* {
  padding: 0;
  margin: 0;
}
html {
  line-height: 1.7
}

.container{width: 100%; height: 100vh; background-color: #1a1a1a; position: relative;;}

.con_one{width: 100%; height: 72vh; float: left;}
.con_one .img_con{width:100%; height: 100%; margin: 0px auto;}
.con_two{width: 100%; height: 28vh; float: left; text-align: center; color: #fff;}
.con_two p{width: 100%; height: 1.7em; text-align: center;}
.con_two .img_con{ margin: 0px auto; margin-top: 20px;}

.con_qr{width: 100%; padding-top: 48vh; text-align: center; position: absolute; 
	left: 0px; top: 0px; background: url('imgio-03.png') no-repeat bottom center;}
.con_qr .img_con{margin: 0px auto; width: 152px; height: 152px; }
